"Ellen," the world's largest all-electric ferry, today connected the ports of Søby and Fynshav (Denmark). As the project's energy storage partner, Leclanché provided the groundbreaking battery system for this project.

The world's largest all-electric ferry, named E-ferry Ellen, made its first commercial trip early this morning, connecting the ports of Søby and Fynshav, on the islands of Aerø and Als, in...